[Loki/Thor] The Shadow of Nidhogg

After Ragnarok ended, Loki, unable to truly die, wandered the universe for twenty thousand years. He suddenly arrived on Earth, and thousands of alien warships soon surrounded the planet. Earth's actual authority had long since fallen into the hands of Lucifer, Lord of Hell. Tom Hiddleston, the actor who plays Loki, gradually became caught up in it all. After learning more about Loki's motives, Tom decided to help him: restart Ragnarok. Worldbuilding: Based on Norse mythology, incorporating Marvel's adaptations and connecting them with original headcanons, then placing the story in the real world. Theme: Fantasy fanfiction